My heart was pounding out of my chest as my mom closed the door to drop my older sister off at cheer practice. I knew I’d have at least two hours alone while the two were out of the house. I had been waiting for a chance to be alone for the last five days. Finally, I could execute the plan.

Once I saw the car pull away, I ran up the stairs to my mom’s bedroom. I chose my mom’s because I figured if my sister caught me snooping around her underwear, she’d probably kill me or worse, tell all the kids in school. I made my way to my mom’s dresser and pulled open the tiniest drawer. As I saw the contents of bras and panties in a wide variety of colors, styles, and fabrics, I shook with delight. At the same time, I could feel my erection stretching the seam of my pants.

Getting a closer look, I was surprised to see some pretty risqué pieces. My father passed away over two years prior and my mom hadn’t gone on any dates that I knew of. Since his passing, she had been focused on raising my sister and I while trying to put food on the table. Not surprisingly, there was a large amount of nude bras and brief style panties. However, my eyes were instantly drawn to a pair that were a black bikini style with a clear mesh back and an intricate lacy silk front. I held them up and admired them in my hands, noticing that the front even had a tiny silk bow.

I wondered what they would feel like to wear and pulled down my pants and boxers, revealing a full-blown erection. I slowly pulled the black panties up my legs and securely pressed my bulge to the left side. I couldn’t believe how soft the panties felt against every piece of my body. I loved the way the mesh spread across my butt and how the silky lace pressed tightly against my throbbing erection. I couldn’t help but rub the outline of it over the panties. The feeling was better than anything I had ever experienced. Before I could get myself under control, I was frantically rubbing myself through the silky lace. I felt a rush of pleasure through my legs and a moment of sheer bliss as I shot cum into the lacy confines of the panties.

After a brief additional moment of ecstasy, came a rush of panic as I realized the mess I made in my mother’s underwear. I quickly shed the panties from my legs and ran into the bathroom to clean them. After a combination of hand soap and water, they looked fairly clean. I took out the blow-dryer to try and return them to the state I found them in. After I few minutes, I concluded that I got them close enough and returned them to the drawer.

I made my way downstairs, put on the TV, and waited in angst for my mother and sister to return home.

To be continued…